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Astronics Corp

ATRO
Exchange
Nasdaq
Industry
Aircraft Parts & Auxiliary Equipment, NEC
SEC CIK
0000008063

No open-market purchases or sales by Astronics Corp insiders were filed in the last 90 days; 311 institutions reported holding it in 13F filings for Q2 2026, worth $2.52B in total; no superinvestor holds it.

Other share classesATROB

Q2 2021 vs. Q1 2021

How the institutions holding Astronics Corp changed between Q1 2021 and Q2 2021.

All holders in Q2 2021All holders in Q1 2021

13F holders of ATRO: Q1 2021 compared with Q2 2021
MeasureQ1 2021Of which not filed for Q2 2021Q2 2021Change
Holders1131111−1
Shares18.2M163.3K18.8M+757.9K (+4.2%)
Value$327.3M$2.94M$328.3M+$3.91M (+1.2%)

1 institution that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so the changes leave them out.

New holders (16)

Institutions that held Astronics Corp at the end of Q2 2021 but not at the end of Q1 2021.

Institutions new to ATRO in Q2 2021
InstitutionSharesValue% of portfolio
Cove Street Capital, LLC656,711$11.5M1.66%
Oppenheimer Asset Management Inc.30,668$537.0K0.01%
Summit Global Investments28,200$494.0K0.03%
PDT Partners, LLC24,821$435.0K0.03%
Squarepoint Ops LLC22,958$402.0K0.00%
Susquehanna International Group, LLP19,363$339.0K0.00%
Jane Street Group, LLC13,768$241.0K0.00%
PEAK6 Investments LLC13,352$234.0K0.01%
Pinz Capital Management, LP6,100$107.0K0.03%
First Eagle Investment Management, LLC4,231$74.0K0.00%
Quantbot Technologies LP4,000$70.0K0.01%
Point72 Hong Kong Ltd632$11.0K0.00%
Leonteq Securities AG265$4.64K0.00%
US Bancorp68$1.00K0.00%
Signaturefd, LLC46$1.00K0.00%
Advisory Services Network, LLC11$00.00%

Sold out (17)

Institutions that held Astronics Corp at the end of Q1 2021 and filed for Q2 2021 without it.

Not filed for Q2 2021 yet (1)

Institutions that held Astronics Corp at the end of Q1 2021 and haven't filed a 13F for Q2 2021. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ATRO in Q1 2021 that haven't filed for Q2 2021
InstitutionShares, Q1 2021Value, Q1 2021
Ajo, LP163,276$2.94M